Snack time is a part of the day for children of all ages. But new research suggests that kids snacking in big groups could be at risk for obesity.
Scientists from American University looked at the eating behavior of 54 kids between the ages of 2 and 6. At snack time, the scientist watched the amount of food each child ate while they were in groups of either three or nine. According to the study, the more children there are in a group, the more likely they are to eat more. Those in the larger group ate nearly 30 percent more than those in the smaller group, and they actually ate faster.
Since this is the first such study in children, scientists are quick to point out the importance of encouraging healthy habits in kids as early as possible.
“If you know kids eat more in large groups, it seems perfect to use this information to keep snack groups small or use small tables,” says Dr. Jana Klauer, an expert in New York.
Smaller groups would allow for a quiet and more relaxing environment-a perfect chance to teach children about food, manners and how to know when they feel full. “This would have an effect on kids' eating,” adds Klauer. “They would slow down and eat less.”
【小题1】How many times have the scientists done such study according to the passage?

A．Once

B．Twice

C．Three times

D．Many times

【小题2】The underlined word means”      ”in Chinese.

A．健康

B．肥胖

C．瘦弱

D．服从

【小题3】Why do children in smaller groups lose weight?

A．Because children in smaller groups eat faster.

B．Because children in smaller groups don't like eating.

C．Because children in smaller groups don't know about food.

D．Because children in smaller groups eat slowly and eat less.

【小题4】The best title of the passage is “         ”

A．Snack Time	B．Different Groups
C．Eating More	D．Food for Kids

Have you ever been in a meeting while someone was making a speech and realized suddenly that your mind was a million miles away? You probably felt sorry and decided to pay attention and never have daydreaming again. Most of us have been told from earliest school days that daydreaming is a waste of time.
L. Giambra, a psychologist（心理学家）, says,” On the contrary , daydreaming is quite necessary. Without it, the mind couldn’t do all the thinking that it has to do during a normal day. You can’t possibly do all your thinking with a conscious （神志清醒的）mind. Instead, your unconscious mind is working out problems all the time. Daydreaming may be one way that the unconscious and conscious states （状态）of mind have silent conversations .”
Early psychologists paid no attention to the importance of daydreams or even thought they were harmful. At one time people thought that some psychological illness caused day dreaming. They did not have a better understanding of daydreams until the late 1980s. Eric Klinges, a professor, is the writer of the book Daydreaming. Klinges says, “We know now that daydreaming is one of the main ways that we organize our lives, learn from our experiences, and plan for our futures. Daydreams really are a window on the things that we fear and the things we long for (渴望) in life.”
Daydreams are usually very simple and direct（直接）, quite unlike sleep dreams. Sleep dreams may be hard to understand. It’s easier to get a deep understanding of your life by paying close attention to your daydreams than by trying to examine (分析)your sleep dreams carefully. Daydreams help you know the difficult situations（情况）in your life and found out a possible way of dealing with them.
Daydreams cannot be predicted（预言）: they move off in unexpected directions which may be creative and full of useful ideas. For many famous artists and scientists, daydreams were and are a main source of creative energy.
【小题1】The passage is mainly about _______ .

A．winter sleeps

B．sleep dreams

C．daydreaming

D．predictions

【小题2】The underlined phrase On the contrary  means _________ .

A．总之

B．相反

C．毕竟

D．因此

【小题3】The writer of this passage thinks daydreams are__________.

A．hard to understand	B．important and helpful
C．harmful and unimportant	D．the same as sleep dreams

【小题4】Psychologists now believe that ________.

A．daydreams are usually very simple and can be predicted

B．daydreams are usually difficult to understand

C．daydreams cause some psychological illness

D．daydreams may be creative and full of useful ideas

【小题5】The writer quoted  (引用 )L. Giambra  and Eric Klinges  to ________.

A．list out two different ideas

B．point out the wrong ideas of early experts

C．support his own ideas

D．report the latest research on daydreams

Have you ever been in a meeting while someone was making a speech and realized suddenly that your mind was a million miles away? You probably felt sorry and decided to pay attention and never have daydreaming again. Most of us have been told from earliest school days that daydreaming is a waste of time.

L. Giambra, a psychologist（心理学家）, says,” On the contrary , daydreaming is quite necessary. Without it, the mind couldn’t do all the thinking that it has to do during a normal day. You can’t possibly do all your thinking with a conscious （神志清醒的）mind. Instead, your unconscious mind is working out problems all the time. Daydreaming may be one way that the unconscious and conscious states （状态）of mind have silent conversations .”

Early psychologists paid no attention to the importance of daydreams or even thought they were harmful. At one time people thought that some psychological illness caused day dreaming. They did not have a better understanding of daydreams until the late 1980s. Eric Klinges, a professor, is the writer of the book Daydreaming. Klinges says, “We know now that daydreaming is one of the main ways that we organize our lives, learn from our experiences, and plan for our futures. Daydreams really are a window on the things that we fear and the things we long for (渴望) in life.”

Daydreams are usually very simple and direct（直接）, quite unlike sleep dreams. Sleep dreams may be hard to understand. It’s easier to get a deep understanding of your life by paying close attention to your daydreams than by trying to examine (分析)your sleep dreams carefully. Daydreams help you know the difficult situations（情况）in your life and found out a possible way of dealing with them.

Daydreams cannot be predicted（预言）: they move off in unexpected directions which may be creative and full of useful ideas. For many famous artists and scientists, daydreams were and are a main source of creative energy.

1.The passage is mainly about _______ .

A．winter sleeps

B．sleep dreams

C．daydreaming

D．predictions

2.The underlined phrase On the contrary  means _________ .

A．总之

B．相反

C．毕竟

D．因此

3.The writer of this passage thinks daydreams are__________.

A．hard to understand	B．important and helpful
C．harmful and unimportant	D．the same as sleep dreams

4.Psychologists now believe that ________.

A．daydreams are usually very simple and can be predicted

B．daydreams are usually difficult to understand

C．daydreams cause some psychological illness

D．daydreams may be creative and full of useful ideas

5.The writer quoted  (引用 )L. Giambra  and Eric Klinges  to ________.

A．list out two different ideas

B．point out the wrong ideas of early experts

C．support his own ideas

D．report the latest research on daydreams

 

An atlas is a book of maps. Atlases are made with different kinds of information about different parts and areas of a country or the world. They are prepared for desk use or travel use.

Desk atlases are made for different groups of people with different needs. For example, students may use desk atlases to help learn geography, and other people may use desk atlases to study a place. A popular type of the latest atlas shows the recent fact of the world. New atlases are often carefully produced to help people learn about the changes, such as the name changes, boundary(边界) changes and other important new information. A desk atlas can also have some different maps of the same place. For example, an atlas may include maps showing population and important products of a place.

Travel atlases usually show the information about both natural and man-made features(特点). So it is not surprising to find universities, airports, forests, rivers, roads as well as cities, towns and villages in them. A travel atlas is often the first thing people need when they want to start a trip in a strange place. It often has a map of a whole country, and a map with more special information of each important place in the country. Take the atlas of the United States as an example, it often has a map of the whole country and then a map of each of the fifty states.

A travel atlas may also point out the beautiful natural places. In the US, the atlas may include national parks such as the Yellow Stone Park and some others to show the beauty of nature and interesting places to tourists.

1.An atlas is       according to the passage.

A. a guide book    B. a history book

C. a collection of pictures   D. a collection of maps

2.How many kinds of atlases are mentioned in the passage?

A. One           B. Two            C. Three            D. Many

3.From the passage we know people need newly produced atlases because         .

A. they can’t see the old ones clearly    B. they like to buy different ones

C. something has changed             D. something is missing

4.According to the passage, people can find the information about       in a travel atlas of Shanxi.

A. the population of Shanxi          B. the local products of Shanxi

C. the Yellow Stone National Park     D. Xi’an Jiaotong University

 

Snack time is a part of the day for children of all ages. But new research suggests that kids snacking in big groups could be at risk for obesity.

Scientists from American University looked at the eating behavior of 54 kids between the ages of 2 and 6. At snack time, the scientist watched the amount of food each child ate while they were in groups of either three or nine. According to the study, the more children there are in a group, the more likely they are to eat more. Those in the larger group ate nearly 30 percent more than those in the smaller group, and they actually ate faster.

Since this is the first such study in children, scientists are quick to point out the importance of encouraging healthy habits in kids as early as possible.

“If you know kids eat more in large groups, it seems perfect to use this information to keep snack groups small or use small tables,” says Dr. Jana Klauer, an expert in New York.

Smaller groups would allow for a quiet and more relaxing environment-a perfect chance to teach children about food, manners and how to know when they feel full. “This would have an effect on kids' eating,” adds Klauer. “They would slow down and eat less.”

1.How many times have the scientists done such study according to the passage?

A．Once

B．Twice

C．Three times

D．Many times

2.The underlined word means”      ”in Chinese.

A．健康

B．肥胖

C．瘦弱

D．服从

3.Why do children in smaller groups lose weight?

A．Because children in smaller groups eat faster.

B．Because children in smaller groups don't like eating.

C．Because children in smaller groups don't know about food.

D．Because children in smaller groups eat slowly and eat less.

4.The best title of the passage is “         ”

A．Snack Time	B．Different Groups
C．Eating More	D．Food for Kids